CN213248131U

CN213248131U - Sleeping bag

Info

Publication number: CN213248131U
Application number: CN202022437707.2U
Authority: CN
Inventors: 林祥; 吴世锦
Original assignee: Fuzhou Fengxiang Camping Supplies Co ltd
Current assignee: Fuzhou Fengxiang Camping Supplies Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-05-25
Anticipated expiration: 2030-10-28

Abstract

The application discloses sleeping bag relates to the technical field of the apparatus of camping, has improved the user and has felt when sultry in sleeping bag, need stand up and just can reach ventilative radiating problem with the zip fastener unzipping, and it includes that the head has the opening and is bag body structure's sleeping bag body, sleeping bag body has still seted up ventilative mouthful in the foot, sleeping bag body is provided with first zip fastener in ventilative mouthful department, be provided with the stay cord that is used for controlling ventilative mouthful to open and close on the sleeping bag body, the stay cord is fixed in on the zip fastener of first zip fastener, just the stay cord has two expansion ends, sleeping bag body is provided with the guide ring in the ascending both ends of first zip fastener length direction, the stay cord is worn to locate the guide ring, simultaneously two expansion ends of stay cord extend to being close to the opening part. This application is through pulling stay cord expansion end, and when the foot felt hot during sleep, need not stand up just can open ventilative mouthful, make the foot ventilate the heat dissipation.

Description

Sleeping bag

Technical Field

The utility model relates to a technical field of the apparatus of camping especially relates to a sleeping bag.

Background

The sleeping bag is a bag used during sleeping, and can provide a good sleeping space for people to camp outdoors or have a rest indoors.

In the related art, the chinese utility model with the publication number CN203493268U discloses a sleeping bag, which is a bag body structure and is provided with a head opening and a zipper access; a small quilt is arranged at the lower part inside the bag body of the sleeping bag, and the bottom edge of the small quilt is connected with the bag body. After the small quilt is additionally arranged, people can select to cover a single-layer or double-layer quilt according to the cold and hot conditions, so that the quilt is suitable for various temperature occasions. In addition, an opening is further arranged at the bottom of the sleeping bag, so that the sleeping bag has a ventilation function and can prevent discomfort caused by foot odor.

Aiming at the related technology, the opening and closing of the bottom of the sleeping bag are controlled by the zipper, and when the feet of a user feel hot, the user needs to get up to open the zipper, which is troublesome.

SUMMERY OF THE UTILITY MODEL

In order to improve the user and need stand up and open the zip fastener and make the ventilative radiating problem of foot, this application provides a sleeping bag.

The application provides a sleeping bag, adopts following technical scheme:

the utility model provides a sleeping bag, has the opening and is bag body structure's sleeping bag body including the head, the sleeping bag body has still seted up ventilative mouthful in the foot, the sleeping bag body is provided with first zip fastener in ventilative mouthful department, be provided with the stay cord that is used for controlling ventilative mouthful to open and close on the sleeping bag body, the stay cord is fixed in on the zip fastener of first zip fastener, just the stay cord has two expansion ends, the sleeping bag body is provided with the guide ring in the ascending both ends of first zip fastener length direction, the stay cord is worn to locate the guide ring, simultaneously two expansion ends of stay cord extend to and are close to the opening part.

Through adopting above-mentioned technical scheme, the sleeping bag body is seted up ventilative mouthful in the foot, and the sleeping bag body is provided with first zip fastener in ventilative mouthful department, adjusts ventilative mouthful size through first zip fastener. The pull rope is fixed on the zipper head of the first zipper, the pull rope fixed behind the first zipper is provided with two movable ends, the movable ends of the pull rope extend to the position close to the opening, guide rings are arranged at the positions, close to the first zipper, of the two ends of the sleeping bag body, and the pull rope is sleeved with the guide rings. When people sleep in ordinary times, the ventilation openings are sealed, so that the heat loss in the sleeping bag can be reduced, and the heat preservation effect is further enhanced; when the user feels hot at the foot, both hands can stretch out from the opening part, and the movable end of stay cord can be pulled along sleeping bag body length direction without getting up, and the guide ring can guide to draw zipper head to remove along first zip fastener length direction, and then the opening and closing of control ventilative mouthful.

Optionally, the sleeping bag body is provided with a guide sleeve for guiding the pull rope along the length direction, and the guide sleeve is sleeved on the pull rope.

Through adopting above-mentioned technical scheme, the sleeping bag body is provided with the guide pin bushing along length direction, and on the stay cord was located to the guide pin bushing, can guide the stay cord to remove along sleeping bag body length direction, can prevent simultaneously that the stay cord direct exposure from making the stay cord tie a knot or breaking outside the sleeping bag.

Optionally, one end of the guide sleeve is close to the opening, the movable end of the pull rope extends out of the guide sleeve, and the length of the pull rope extending out of the guide sleeve is greater than the length of the first zipper.

By adopting the technical scheme, one end of the guide sleeve is close to the opening, the movable end of the pull rope extends out of the guide sleeve, the length of the extending end of the rope is greater than that of the first zipper, and when the first zipper completely opens or closes the ventilation opening, the movable end of the pull rope extends out of the guide sleeve and has allowance.

Optionally, the movable end of the pulling rope is provided with a grip for pulling the pulling rope by hand.

Through adopting above-mentioned technical scheme, the stay cord expansion end is provided with the grip, and the area of contact of increase hand and stay cord makes things convenient for the staff to draw and draws the stay cord, can prevent simultaneously that the stay cord from cutting the hand.

Optionally, a storage bag for placing the holding piece is arranged on the sleeping bag body.

Through adopting above-mentioned technical scheme, be provided with on the sleeping bag body and accomodate the bag, the expansion end of holding piece and stay cord can be placed in accomodating the bag, prevents to hold the piece and expose and make the rope expansion end tie or draw the people in outside the sleeping bag.

Optionally, a second zipper is arranged on the seal of the storage bag.

Through adopting above-mentioned technical scheme, the second zip fastener can control the opening and closing of accomodating bag's sealing, draws the second zip fastener and makes accomodating bag's sealing seal, can prevent to hold the piece and break away from accomodating bag.

Optionally, sleeves for extending out of two hands are arranged at the position, close to the opening, of the sleeping bag body.

Through adopting above-mentioned technical scheme, the sleeping bag body is close to the open-ended position and is provided with the sleeve, and both hands can stretch out from the sleeping bag is inside, and then adjust the size of ventilative mouthful through pulling grip.

Optionally, the ends of the sleeves are provided with elastic strips along the peripheries of the cuffs, and the cuffs are closed by tightening the elastic strips.

By adopting the technical scheme, the elastic strips can drive the cuffs to tighten, the elastic strips are further stretched when the hands extend out of the sleeping bag body, and the hands can move outside the sleeping bag; when the hand retracts into the sleeping bag, the elastic strip recovers the deformation to enable the cuff to be tightly closed.

Optionally, a third zipper is arranged on the upper surface of the sleeping bag body along the length direction, and one end of the third zipper is communicated with the opening.

Through adopting above-mentioned technical scheme, be provided with the third zip fastener on the sleeping bag body, third zip fastener one end and opening intercommunication are through pulling open the size of third zip fastener increase open-ended, and the people of being convenient for get into inside the sleeping bag.

In summary, the present application includes at least one of the following benefits:

1. the pull rope is fixedly connected with the zipper head of the first zipper through the arrangement of the pull rope and the guide ring, the pull rope is arranged in the guide ring in a penetrating manner, when a person lies on the sleeping bag, the movable end of the pull rope is pulled along the length direction of the sleeping bag body, the zipper head is moved along the length direction of the first zipper through the guide ring, and then the opening and closing of the ventilation opening are controlled;

2. the sleeves are arranged at the positions, close to the opening, of the sleeping bag body, so that the hands can stretch out of the sleeping bag to pull the movable ends of the pull ropes conveniently.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is an enlarged schematic view of the foot of the sleeping bag body of the present embodiment;

FIG. 3 is a schematic top view of the present embodiment;

FIG. 4 is a schematic cross-sectional view taken at A-A in FIG. 3;

fig. 5 is an enlarged schematic view at a in fig. 1.

Description of reference numerals: 1. a sleeping bag body; 11. the upper layer of the sleeping bag; 111. an opening; 12. the lower layer of the sleeping bag; 13. an accommodating chamber; 2. a ventilation opening; 21. a first zipper; 22. a slider of a zipper fastener; 3. pulling a rope; 31. a first movable end; 32. a second movable end; 33. a guide sleeve; 4. a guide ring; 5. placing the bag; 6. a grip; 61. a first grip; 62. a second grip; 63. a storage bag; 64. a second zipper; 7. sleeves; 71. a cuff; 8. an elastic strip; 9. and a third zipper.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a sleeping bag. Referring to fig. 1, the sleeping bag body 1 is a bag structure, and the sleeping bag body 1 includes a sleeping bag upper layer 11 and a sleeping bag lower layer 12. An accommodating cavity 13 for sleeping is formed by butt-jointing and sewing the sleeping bag upper layer 11 and the sleeping bag lower layer 12, the sleeping bag upper layer 11 is provided with an opening 111 for people to enter the accommodating cavity 13, the opening 111 is positioned at the head position of the sleeping bag, a third zipper 9 is arranged at the position of the sleeping bag upper layer 11 close to the opening 111 along the length direction of the sleeping bag body 1, one end of the third zipper 9 is communicated with the opening 111, and the people can conveniently enter and leave the accommodating cavity 13 by opening and closing the third zipper 9.

Referring to fig. 2, in order to facilitate the ventilation and heat dissipation of the feet, the sleeping bag upper layer 11 and the sleeping bag lower layer 12 are enclosed at the feet to form the ventilation opening 2, a first zipper 21 for opening and closing the ventilation opening 2 is arranged between the sleeping bag upper layer 11 and the sleeping bag lower layer 12, the first zipper 21 comprises a zipper slider 22, and when the feet feel hot, the first zipper 21 is pulled open by the zipper slider 22, so that the ventilation opening 2 is opened for ventilation and heat dissipation.

Referring to fig. 1 and 2, when the feet feel hot during sleeping, in order to facilitate the opening of the ventilation opening 2 without getting up, a pull rope 3 is arranged on a zipper head 22, the zipper head 22 is fixedly connected to the middle part of the pull rope 3, meanwhile, two ends of the pull rope 3 are respectively a first movable end 31 and a second movable end 32, the first zipper 21 can be opened by pulling the first movable end 31, and the first zipper 21 can be closed by pulling the second movable end 32; the sleeping bag body 1 is respectively sewed and fixed with a guide ring 4 at the two ends of the first zipper 21 in the length direction, and the pull rope 3 is arranged in the guide ring 4 in a penetrating way.

Referring to fig. 3 and 4, a placing bag 5 for foot to enter is arranged in the containing chamber 13, and the placing bag 5 is located near the guide ring 4, the foot is placed on the placing bag 5 to support the sleeping bag foot, the first movable end 31 or the second movable end 32 is pulled to the length direction of the sleeping bag body 1, and the zipper head 22 is moved along the length direction of the first zipper 21 by the guide of the guide ring 4.

Referring to fig. 1, the sleeping bag body 1 is provided with a guide sleeve 33 along the length direction, the guide sleeve 33 is positioned at the seam joint between the sleeping bag upper layer 11 and the sleeping bag lower layer 12, and the guide sleeve 33 is formed by sewing cloth. One end of the guide sleeve 33 is close to the opening 111, the other end is close to the guide ring 4, the pull rope 3 is arranged in the guide sleeve 33 in a penetrating mode, meanwhile, the first movable end 31 and the second movable end 32 extend out from one end, close to the opening 111, of the guide sleeve 33, and meanwhile, the length of the extending end of the pull rope 3 is larger than that of the first zipper 21.

Referring to fig. 3, to facilitate the control of the movable end by hand, a first grip 61 and a second grip 62 are fixedly coupled to the first movable end 31 and the second movable end 32, respectively. The pull cord 3 is fixedly attached at its free end to the grip 6. the grip 6 includes a first grip 61 fixedly attached to the first free end 31 and a second grip 62 fixedly attached to the second free end 32. The position of the sleeping bag upper layer 11 close to the opening 111 is provided with a containing bag 63 for placing a first holding piece 61 and a second holding piece 62, the containing bag 63 has a bag body structure with a sealed end at one end, the sealed end is positioned at one end of the containing bag 63 far away from the sleeping bag lower layer 12, the containing bag 63 is provided with a second zipper 64 at the sealed end, the first holding piece and the second holding piece are placed in the containing bag 63, the sealed end is sealed by pulling the second zipper 64, and therefore the first holding piece 31 and the second holding piece 62 cannot be pulled out of the containing bag 63.

Referring to fig. 1 and 5, a through hole is further formed in the sleeping bag body 1 near the opening 111, so that two hands can extend out of the accommodating chamber 13, a sleeve 7 is sewn on the through hole, the tail end of the sleeve 7 is a cuff 71 for the hands to extend out of the accommodating chamber 13, an elastic strip 8 is sewn on the cuff 71 along the periphery, the elastic strip 8 of the embodiment is made of rubber band, and the cuff 71 is tightly tightened and closed through the elastic strip 8.

The implementation principle of the sleeping bag in the embodiment of the application is as follows:

when in use, the third zipper 9 is firstly pulled to enter the accommodating chamber 13 from the opening 111, the head part is exposed from the opening 111, and then the third zipper 9 is pulled to be closed by extending the two hands from the cuffs 71.

When the foot feels hot, firstly, the two hands extend out of the cuffs 71, secondly, the first holding piece 61 and the second holding piece 62 are taken out of the storage bag 63, the zipper head 22 is moved by pulling the first holding piece 61 or the second holding piece 62, then the size of the ventilation opening 2 is adjusted, finally, the two hands retract into the accommodating chamber 13, and the cuffs 71 are tightly closed after the elastic strips 8 are restored to be deformed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a sleeping bag, has opening (111) and is sleeping bag body (1) of bag body structure including the head, ventilative mouthful (2) have still been seted up in foot in sleeping bag body (1), sleeping bag body is provided with first zip fastener (21), its characterized in that in ventilative mouthful (2) department: be provided with stay cord (3) that are used for controlling ventilative mouthful (2) and open and close on sleeping bag body (1), stay cord (3) are fixed in on zip fastener head (22) of first zip fastener (21), just stay cord (3) have two expansion ends, sleeping bag body (1) is provided with guide ring (4) in the both ends on first zip fastener (21) length direction, stay cord (3) are worn to locate guide ring (4), simultaneously two expansion ends of stay cord (3) extend to and are close to opening (111) department.

2. A sleeping bag according to claim 1, wherein: the sleeping bag body (1) is provided with a guide sleeve (33) used for guiding the pull rope (3) along the length direction, and meanwhile, the guide sleeve (33) is sleeved on the pull rope (3).

3. A sleeping bag according to claim 2, wherein: one end of the guide sleeve (33) is close to the opening (111), the movable end of the pull rope (3) extends out of the guide sleeve (33), and meanwhile the length of the pull rope (3) extending out of the guide sleeve (33) is larger than that of the first zipper (21).

4. A sleeping bag according to claim 3, wherein: the movable end of the pull rope (3) is provided with a holding piece (6) which can be pulled by hand to pull the pull rope (3).

5. A sleeping bag according to claim 4, wherein: the sleeping bag body (1) is provided with a containing bag (63) for placing the holding piece (6).

6. A sleeping bag according to claim 5, wherein: a second zipper (64) is arranged on the seal of the containing bag (63).

7. A sleeping bag according to claim 1, wherein: sleeves (7) for extending out of two hands are arranged at the position, close to the opening (111), of the sleeping bag body (1).

8. A sleeping bag according to claim 7, wherein: the tail ends of the sleeves (7) are provided with elastic strips (8) along the peripheries of cuffs (71), and the cuffs (71) are tightly closed through the elastic strips (8).

9. A sleeping bag according to claim 1, wherein: the sleeping bag comprises a sleeping bag body (1), wherein a third zipper (9) is arranged on the upper surface of the sleeping bag body in the length direction, and one end of the third zipper (9) is communicated with the opening (111).